From left, Miami Heat's Dwyane Wade, Chris Bosh and LeBron James pose with their 2012 NBA Finals championship rings during a ceremony before their game against the Boston Celtics. (Charles Trainor Jr./The Miami Herald/AP)

Miami Heat's Rashard Lewis (9) tries to block Boston Celtics' Jason Terry (4) during the second half. Lewis and Terry were making their regular season debuts for their new teams. (J Pat Carter/AP)

View FullscreenClose

Not liking what he sees

Boston Celtics head coach Doc Rivers reacts to a foul call during the first half. Opening night would turn out not to be the Celtics night in a 120-107 loss. (J Pat Carter/AP)

View FullscreenClose

Showing their support

Cleveland Cavaliers owner Dan Gilbert, right, talks with Cleveland Browns running back Trent Richardson, center, and quarterback Brandon Weeden, left, during the fourth quarter of the Cavaliers' game against the Washington Wizards. Gilbert watched his team win its season opener, 94-84. (Mark Duncan/AP)

View FullscreenClose

Taking it to the hoop

Washington Wizards small forward Jan Vesely, rear, from the Czech Republic, defends Cleveland Cavaliers' Alonzo Gee during the second quarter. Gee started for the Cavs but finished with only four points. (Mark Duncan/AP)

View FullscreenClose

Getting on the floor

Cleveland Cavaliers' Kyrie Irving grabs a loose ball in front of Washington Wizards' Jannero Pargo (7) during the third quarter. Irving scored 29 points to lead the Cavaliers to a 94-84 win in the season opener. (Mark Duncan/AP)